Climate almanac
Grenchen
Solothurn, Switzerland · 47.19°, 7.40°
What is the weather like in Grenchen in August?
In August, Grenchen is typically 76°F (24°C) during the day and 57°F (14°C) at night. The month brings about 5.4 in (137 mm) of precipitation in total.
- Average high76°F (24°C)
- Average low57°F (14°C)
- Precipitation5.4 in (137 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)